Add the oats and pecans to the bowl of a food processor fitted with the S blade. Pulse until the pecans and oats have broken down, and are the consistency of almond meal. Add in the remaining ingredients, and process until the dough begins to come together.
Press the mixture into a mini donut pan and place in the freezer to firm up, about 30 minutes.
Using a spoon, gently remove the donuts from the pan. Dip each one in the coconut butter and dip each donut, frosted side down, into your desired toppings.